Description
440G-S36005 A-B Guard Locking Switch
Product Dimensions：
Product Details
The 440G-S36005 is a Guard Locking Switch, part of the Allen-Bradley Guardmaster 440G Spartan series. It’s designed to provide machine guarding and personnel safety by ensuring that machine access points (guards or doors) remain closed until a hazardous condition has ceased. This model features a “Power to Release” mechanism, meaning the guard remains locked even if power is lost, and only unlocks when power is supplied to the solenoid. It is a robust and reliable solution for industrial safety systems.
Product Specifications
- Type: Solenoid Interlock Switch, Guard Locking Switch
- Series: Guardmaster 440G Spartan
- Solenoid Voltage: 230V AC/DC (Nominal)
- Operating Mechanism: Power to Release (unlocks when power is applied to the solenoid)
- Contacts (Safety): 2 Normally Closed (2 NC)
- Contacts (Auxiliary): 1 Normally Open (1 NO)
- Actuator: Standard Actuator included
- Housing Material: Plastic (some sources indicate metal, but most specify plastic for this exact model, though the series has metal options)
- IP Rating: IP67 (dust tight and protected against immersion in water)
- Holding Force (Fzh): 770N (173 lbs) – some sources suggest 1200N
- Conduit Entry: M20
- Dimensions: Approximately 120mm (Depth) x 35mm (Width) x 58mm (Length)
- Color: Red
- Certifications: CCC, CE, cUL, KC, UL
- Mechanical Durability: 1,000,000 cycles
- Operating Temperature: -20°C to 60°C
Product Advantages
- Enhanced Safety: The “Power to Release” design ensures that machine guards remain locked in a de-energized state, providing a higher level of safety in situations where power loss could be catastrophic.
- Robust Construction: With an IP67 rating and a durable housing (plastic, but highly resistant), it’s suitable for harsh industrial environments.
- High Holding Force: The significant holding force ensures that guards remain securely locked during machine operation, preventing premature access.
- Versatile Contact Configuration: The 2 NC safety contacts and 1 NO auxiliary contact provide flexibility for wiring into various safety circuits and for monitoring guard status.
- Global Compliance: Certifications like CE, UL, and CCC indicate its suitability for use in a wide range of international markets.
- Easy Integration: Designed by Allen-Bradley, it integrates seamlessly into Rockwell Automation’s broader control and safety systems.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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